31502112

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1373}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 83099520

約数和(自身を除く): 51597408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1373, 1434, 1912, 2746, 2868, 3824, 4119, 5492, 5736, 7648, 8238, 10984, 11472, 16476, 21968, 22944, 32952, 43936, 65904, 131808, 328147, 656294, 984441, 1312588, 1968882, 2625176, 3937764, 5250352, 7875528, 10500704, 15751056, 31502112]

約数ペア:

[(1, 31502112), (2, 15751056), (3, 10500704), (4, 7875528), (6, 5250352), (8, 3937764), (12, 2625176), (16, 1968882), (24, 1312588), (32, 984441), (48, 656294), (96, 328147), (239, 131808), (478, 65904), (717, 43936), (956, 32952), (1373, 22944), (1434, 21968), (1912, 16476), (2746, 11472), (2868, 10984), (3824, 8238), (4119, 7648), (5492, 5736)]